Hubbard, L. R. (2012). Writer: The shaping of popular fiction. Bridge Publications.
Citazione stile Chigago Style (17a edizione)Hubbard, L. Ron. Writer: The Shaping of Popular Fiction. Commerce, Calif: Bridge Publications, 2012.
Citatione MLA (9a ed.)Hubbard, L. Ron. Writer: The Shaping of Popular Fiction. Bridge Publications, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.